does this come with biobag and carbon filters or do u have to buy some ?

Your initial purchase of the filter includes the Whisper Bio Bags ( 1 of them for the models 20, 30 and 45, 2 for the 70) and the Bio Scrubbers (again, 1 for the 20, 30, 45 models and 2 for the 70). You should replace your cartridges on a monthly basis, but can rinse them in between changes. The Bio Scrubbers should literally last forever, unless you lose them or damage them somehow. Wash these off in a bucket of tank water with a toothbrush.

Does it have a warranty

Yes, it comes with a 3 year warranty on all manufacturer's defects. This does not include normal wear and tear or abuse, of course, but Tetra has a very liberal warranty policy. If you need warranty help, call 1-800-526-0650.

Could you add a sponge filter to the intake so it becomes Fry friendly?

Yes, you sure could! You could use sponge media or filter floss. Just be sure to clean or replace it whenever it becomes clogged.

Is this filter effective for turtles?

In order to use this filter for a turtle aquarium, your water level must stay ABOVE the minimum water level line at all times, which means it needs to be within 3-4 inches of the top of the tank. This is a problem with most turtle tanks unless you have a Turtle Topper. Otherwise, it will work well for a turtle tank.

Tetra Whisper Ex 30 Aquarium Filter

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

€ 79.00

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.

Secure transaction

Description

🔇 Elevate your aquarium game with silent, seamless filtration.

DEBRIS FREE FLOW - Continuous water movement prevents buildup, ensuring crystal-clear water 24/7.
SILENT POWERHOUSE - Experience whisper-quiet filtration that keeps your aquatic world serene and stress-free.
MESS FREE MAINTENANCE - Innovative cartridge design minimizes drips for hassle-free filter changes.
PLUG PLAY SIMPLICITY - Get started instantly with a no-priming design—perfect for busy pros who value efficiency.
PERFECT FIT FOR MID SIZE TANKS - Optimized for 20-30 gallon aquariums, balancing power and space with sleek precision.

The Tetra Whisper EX 30 is a multi-stage aquarium filter designed for 20-30 gallon tanks, delivering silent operation and continuous water flow to maintain crystal-clear water. It features an easy, no-priming setup and a drip-minimizing cartridge system for effortless maintenance, making it the go-to choice for both novice and experienced fishkeepers.

Specifications

ASIN	B001CD6C0Q
ASIN	B001CD6C0Q
Age Range Description	Adult
Batteries	Product Specific batteries required.
Batteries	Product Specific batteries required.
Best Sellers Rank	#12,317 in Pet Supplies ( See Top 100 in Pet Supplies ) #39 in Aquarium Filters
Brand Name	Tetra
Color	Black
Customer Reviews	4.1 4.1 out of 5 stars (12,819)
Date First Available	August 1, 2004
Date First Available	August 1, 2004
Directions	See label for details
Included Components	Tetra Whisper EX Power Filter
Item Dimensions LxWxH	6.19 x 7.25 x 9.69 inches
Item Package Dimensions L x W x H	9.84 x 7.52 x 6.22 inches
Item Weight	2 pounds
Item model number	26311
Item model number	26311
Manufacturer	Tetra
Manufacturer	Tetra
Model Name	Whisper EX 30 Filter
Number of Items	1
Product Dimensions	6.19 x 7.25 x 9.69 inches; 2 pounds
Size	20-30 Gallon
Specific Uses for Product	Indoor
Style	20-30 Gallon
Target Audience Keyword	( reptiles \| amphibians ), fish
Warranty Description	See Label.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 79.00

Duties & taxes included

In stock

Sold byAmazon FinlandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Tetra Whisper EX 30 Aquarium Filter

Description

Specifications

Common Questions